Product Overview
RIG high power RF resistors, also known as RF load resistors, high frequency RF resistors, flange RF resistors, and high power microband resistors, are engineered for demanding applications requiring reliable performance and exceptional power handling capabilities.
![High Power RF Resistor with flange installation terminals]()
Key Features
- Compact design with high power capacity up to 1200W
- Excellent high-frequency characteristics for RF applications
- Reliable performance with convenient flange installation
- Suitable for power distributors, isolation resistors, and terminal load applications
![RF resistor applications and installation examples]()
Technical Specifications
Electrical Characteristics
| Parameter | Specification |
|---|
| Nominal Resistance Range | 1Ω to 500Ω |
| Resistance Tolerance | ±2%, ±5% |
| Frequency Range | 0 to 2GHz |
| Standing Wave Ratio | 1.2 to 1.3 |
| Insulation Resistance | ≥ 1GΩ |
| Withstand Voltage | 500V/1mm (Substrate thickness) |
Environment Characteristics
| Parameter | Specification |
|---|
| Rated Power | 1W to 1000W (at 70°C) |
| Operating Temperature | -55°C to +165°C |
| TCR (Temperature Coefficient) | ≤±200PPM/°C |
| Temperature Shock (-55°C/+125°C, 3 cycles) | ΔR ≤ ±5%R |
| Moisture Resistance | ΔR ≤ ±5%R |
| Vibration (10-500Hz, 0.75mm, 6h) | ΔR ≤ ±3%R, No mechanical damage |
Physical Characteristics
| Parameter | Specification |
|---|
| Terminal Strength | 10N, 5S (No loose and fall off) |
| Solderability (240°C, 3s) | Tin layer covering area of 95% |
| Materials | Beryllium oxide, alumina |
| Flange Materials | Copper plating, nickel plating, silver plating |
![Technical specifications and performance data]()
Product Models & Power Ratings
RIG02-1000W Model
| Parameter | Specification |
|---|
| Rated Power | 1000W |
| Nominal Resistance | 50Ω, 100Ω |
| Resistance Tolerance | ±2%, ±5% |
| Temperature Coefficient | ≤±200ppm/°C |
| Operating Temperature | -55°C to +125°C |
![RIG02-1000W RF resistor model]()
RIG41-1000W Model
| Parameter | Specification |
|---|
| Rated Power | 1000W |
| Nominal Resistance | 50Ω |
| Resistance Tolerance | ±2%, ±5% |
| Temperature Coefficient | ≤±200ppm/°C |
| Operating Temperature | -55°C to +125°C |
![RIG41-1000W RF resistor model]()
RIG42-1000W Model
| Parameter | Specification |
|---|
| Rated Power | 1000W |
| Nominal Resistance | 50Ω |
| Resistance Tolerance | ±2%, ±5% |
| Temperature Coefficient | ≤±200ppm/°C |
| Operating Temperature | -55°C to +125°C |
![RIG42-1000W RF resistor model]()
Applications
These high power RF resistors are ideal for use in cavity couplers, circuit breakers, duplexers, TV and FM transmitters, set-top boxes, generators, radar systems, satellite communications, electronic countermeasures, and various military applications. They are also widely used in mobile phone systems, PCS networks, and commercial base station markets.
![RF resistor applications in communication systems]()
Manufacturing Excellence
Our factory, established in 2005 with over 15 years of production experience, specializes in developing and manufacturing high-quality electronic components. We maintain advanced production equipment and a professional R&D team capable of handling OEM customizations and ODM orders with sufficient production capacity.
![Factory production facility and equipment]()
![Quality control and manufacturing processes]()
